Technical Downloads

We offer evaporation sources for many optical, solar, semiconductor, functional, decorative, energy, organic as well as specialty materials.

Specialists in the custom fabrication of Hi-Vacuum evaporation sources with complete and highly flexible refractory capabilities.

Designed to fill the needs of research & development engineers, scientists, and production staff to provide a lightweight, compact, low-cost inert gas purification system.

Reference materials, calculators and guide for RD Mathis thin film evaporation materials source references.

The intended use of the Power vs. Temperature table is to determine the voltage and current required to raise a given source to the temperature noted.

Evaporation boat sources made from tungsten, tantalum, or molybdenum for thin film deposition in thermal vacuum evaporation systems used metal pieces.

Sufficient baffling to ensure a pure vapor stream, free of powder particles

The most important parameters to be controlled are total pressure during evaporation and deposition source temperature.

The evaporation of these materials from a conventional boat or crucible source leads to films of graded composition.

Inert gases are primarily purified by three processes: a stringently controlled fractional distillation leading to bottled specialty gases, diffusion, and two forms of chem- adsorption

This source selection guide is provided to help you determine which evaporation source type might fit your needs the best.

Control the wetting of the aluminum and minimize any migration of the aluminum out of the crucible.